I bought a new a printer... Wireless my old hp crapped out but back 06 it was pretty advanced printing machine. It was connected to router and i could print from my laptop. So anyway this new wireless canon printer is handy .. I printed some test notes from my old iphone 3gs using airprint. And i couldn't find a way to print something from my n7 or gnex... The only solution is to buy app or use google cloud print. How does cloud printing works? Does it upload documents to my google docs and then sends to printer? What about document file itself? It saves itself on google cloud or disappears?